Shimano Ultegra BR-R8100-R Road Caliper Brake - Rear Dual Pivot Black. The Shimano Ultegra BR-R8100 series caliper brakes offer a clear contact feeling while balancing rigidity weight and stopping power. With clearance for 28mm tires the design is still sleek. They are available in traditional and direct mount options.Exceptional balance of rigidity weight and stopping power
Maximum tire size is 28C
- TECH SPECS
| Brake Lever Actuation | Short Pull Super SLR |
| Pad Type | Cartridge |
| Brake Position | Rear |
| Brake Mount Type | Mid Reach Caliper (47mm - 57mm) |
| Defined Color | Black |